Convert between 24 and 12 hour time Calculator

Convert 24 hour time to 12 hour time

Enter 24 hour time: :

Convert 12 hour A.M. time to 24 hour time

Enter 12 hour A.M. time: : A.M.

Convert 12 hour P.M. time to 24 hour time

Enter 12 hour P.M. time: : P.M.

Type the time in the boxes and then click "Click to Convert"
Type hours in the box to the left of the colon (:).
Type minutes in the box to the right of the colon (:).
If you see "???" in the answer box, check the numbers you entered.

NaN = not a number

To clear the entry boxes click "Reset".

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